
(Divide then multiply by 100 and you get your answer)
- - Answer: 70%
Answer:
y+30
Step-by-step explanation:
the sum of the numbers is 15y
the new sum after increase each number by 30 is 15y+450
the new mean 15y+450/15
= y+30
Answer:
A, $1.08
Step-by-step explanation:
1.20 / 90 = 1.08
use a calculator
Answer:
ok
Step-by-step explanation:
The one that goes from corner to corner......i think if i get it wrong sorry